It isn't a rock it's a Block Lobster! The bottom-dwelling American lobsters are known to thrive in the cold, rocky waters off the Atlantic coast of North America. Enjoy putting together this ten-legged crustacean mini-block set.
- For ages 7 and up
- 266 pieces
- Assembled size: 6 1/4 x 4 3/8 x 2 3/8